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2. D422-63. Standard Test Method for Particle-Size Analysis of Soils,2007
3. D5311-13. Standard Test Method for Load Controlled Cyclic Triaxial Strength of Soil,2013
4. D4015. Standard Test Methods for Modulus and Damping of Soils by Resonant-Column Method,2015
5. D4253-16. Standard Test Methods for Maximum Index Density and Unit Weight of Soils Using a Vibratory Table,2016